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1. (WO2020000516) EYE-PROTECTION DESK LAMP
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2020/000516 International Application No.: PCT/CN2018/095312
Publication Date: 02.01.2020 International Filing Date: 11.07.2018
IPC:
F21S 10/02 (2006.01) ,F21S 9/02 (2006.01) ,F21V 21/29 (2006.01) ,F21V 23/02 (2006.01) ,F21Y 115/10 (2016.01) ,F21Y 113/13 (2016.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
10
Lighting devices or systems producing a varying lighting effect
02
changing colours
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
9
Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
02
the power supply being a battery or accumulator
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21
Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
14
Adjustable mountings
26
Pivoted arms
28
adjustable in more than one plane
29
employing universal joints
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23
Arrangement of electric circuit elements in or on lighting devices
02
the elements being transformers or impedances
[IPC code unknown for F21Y 115/10][IPC code unknown for F21Y 113/13]
Applicants:
朗昭创新控股(深圳)有限公司 RANZON INNOVATION HOLDINGS (SHENZHEN) CO., LTD. [CN/CN]; 中国广东省深圳市 宝安区西乡大道宝河苑商业大楼2楼208B室 Room 208B, 2nd Floor Baoheyuan Commercial Podium Building Xixiang Ave., Baoan District Shenzhen, Guangdong 518000, CN
Inventors:
曾灵芝 ZENG, Lingzhi; CN
曾骄阳 ZENG, Jiaoyang; CN
陈俊达 CHEN, Junda; CN
陈道蓉 CHEN, Daorong; CN
曾胜 ZENG, Sheng; CN
Agent:
深圳中一联合知识产权代理有限公司 SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD.; 中国广东省深圳市 福田区园岭街道深南中路1014号报春大厦9楼(5号信箱) 9/F (PO. Box No.5), Baochun Building No. 1014 Shennan Middle Road, Yuanling Street, Futian District Shenzhen, Guangdong 518028, CN
Priority Data:
201810680562.327.06.2018CN
201821007763.927.06.2018CN
Title (EN) EYE-PROTECTION DESK LAMP
(FR) LAMPE DE BUREAU PROTÉGEANT LES YEUX
(ZH) 一种护眼台灯
Abstract:
(EN) An eye-protection desk lamp comprises a light source assembly (1), a lamp pipe assembly (2), a control assembly (3) and a power supply assembly (4). The light source assembly (1) comprises a light source unit (11). The light source unit (11) comprises an LED light source (111) for producing near-natural light. The lamp pipe assembly (2) is connected to the light source assembly (1) to support the light source assembly (1). The control assembly (3) is connected to the LED light source (111) to control an operating state of the LED light source (111). The power supply assembly (4) is connected to the control assembly (3) to supply power to the control assembly (3) and the LED light source (111). Blue light in the near-natural light produced by the LED light source (111) has a color ratio less than 5.7%. The blue light in the near-natural light has a relative spectral power less than 0.75. Red light in the near-natural light has a relative spectral power greater than 0.60. Near-natural light emitted by the eye-protection desk lamp has reduced blue light and wavebands thereof fall within wavebands of natural light. Light components in the respective wavebands of the near-natural light have relative spectral powers similar to that of natural light.
(FR) L'invention concerne une lampe de bureau protégeant les yeux comprenant un ensemble source de lumière (1), un ensemble tube de lampe (2), un ensemble de commande (3) et un ensemble d'alimentation électrique (4). L'ensemble source de lumière (1) comprend une unité de source de lumière (11). L'unité de source de lumière (11) comprend une source de lumière à DEL (111) destinée à produire une lumière quasi-naturelle. L'ensemble tube de lampe (2) est connecté à l'ensemble source de lumière (1) pour supporter l'ensemble source de lumière (1). L'ensemble de commande (3) est connecté à la source de lumière à DEL (111) pour commander un état de fonctionnement de la source de lumière à DEL (111). L'ensemble d'alimentation électrique (4) est connecté à l'ensemble de commande (3) pour alimenter l'ensemble de commande (3) et la source de lumière à DEL (111). Une lumière bleue dans la lumière quasi-naturelle produite par la source de lumière à DEL (111) présente un indice de coloration inférieur à 5,7 %. La lumière bleue dans la lumière quasi-naturelle présente une puissance spectrale relative inférieure à 0,75. Une lumière rouge dans la lumière quasi-naturelle présente une puissance spectrale relative supérieure à 0,60. La lumière quasi-naturelle émise par la lampe de bureau protégeant les yeux présente une lumière bleue réduite et des gammes d'ondes de celle-ci tombent dans des gammes d'ondes de lumière naturelle. Les composantes de lumière dans les gammes d'ondes respectives de la lumière quasi-naturelle présentent des puissances spectrales relatives similaires à celles de la lumière naturelle.
(ZH) 一种护眼台灯,包括光源组件(1)、灯杆组件(2)、控制组件(3)以及电源组件(4),光源组件(1)包括光源单元(11),光源单元(11)包括用于产生近自然光的LED光源(111);灯杆组件(2)与光源组件(1)连接,用于对光源组件(1)起支撑作用;控制组件(3)与LED光源(111)连接,用于控制LED光源(111)的工作状态;电源组件(4)与控制组件(3)连接,用于为控制组件(3)以及LED光源(111)供电;LED光源(111)产生的近自然光中的蓝光色比小于5.7%,近自然光中蓝光的相对光谱功率小于 0.75,近自然光中红光的相对光谱功率大于0.60;护眼台灯发出的近自然光在降低蓝光比例的同时能够覆盖自然光的波段,各波段接近自然光的相对光谱功率。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)